A scissor-wielding man slashed two people in apparently random attacks in the West Village Thursday morning — and then bolted to Midtown, where he was arrested, cops and law enforcement sources said. The 48-year-old assailant described as an emotionally disturbed person, targeted the victims on Hudson Street, at Christopher and Bleecker Streets around 9:30 a.m., police and sources said. He first approached a man and slashed him once in the neck with the scissors, authorities said.